CN209027687U - A kind of temp measuring system of tantalum reduction vacuum sintering furnace - Google Patents
A kind of temp measuring system of tantalum reduction vacuum sintering furnace Download PDFInfo
- Publication number
- CN209027687U CN209027687U CN201822060906.9U CN201822060906U CN209027687U CN 209027687 U CN209027687 U CN 209027687U CN 201822060906 U CN201822060906 U CN 201822060906U CN 209027687 U CN209027687 U CN 209027687U
- Authority
- CN
- China
- Prior art keywords
- fixes sleeve
- sintering furnace
- vacuum sintering
- vacuum
- infrared thermometry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Radiation Pyrometers (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of temp measuring systems of tantalum reduction vacuum sintering furnace, temp measuring system includes infrared thermometry component and fixation kit, one end of the fixes sleeve of fixation kit is communicated in vacuum sintering furnace and fixes sleeve and the connectivity part of vacuum sintering furnace are equipped with protection board, a limiting through hole is provided in the middle part of protection board, a heat-conducting metal bar is inserted into limiting through hole, one end of heat-conducting metal bar is inserted into vacuum sintering furnace, the other end of heat-conducting metal bar is inserted into fixes sleeve, infrared thermometry component passes through in the fixed fixes sleeve in threaded portion, the side of the fixing seat of infrared thermometry component is provided with groove and groove is fixed in fixes sleeve by threaded portion, the inside of groove is fixedly connected with infrared thermometry probe and infrared thermometry probe extends in fixes sleeve, the surface of fixes sleeve is equipped with a display, infrared ray is surveyed Temperature probe is wired to display.The measurement data of the utility model is more accurate.
Description
Technical field
The utility model relates to tantalum reduction technical field more particularly to a kind of temp measuring systems of tantalum reduction vacuum sintering furnace.
Background technique
Currently, there are two developing direction for the sintering process of tantalum-niobium alloy, first is that control climate is sintered, another is vacuum pressed
Sintering, manufacturing enterprise at home usually all process tantalum-niobium alloy by the way of vacuum pressed sintering.Vacuum-sintering is tantalum niobium
Critical process in alloy production processing, the technology controlling and process of sintering are related to the quality of alloy, have to the final mass of product
Conclusive effect.Using vacuum sintering furnace used in vacuum-sintering, there is the performance for bearing high temperature and pressure, in the mistake of sintering
Need to monitor the indoor temperature of sintering in journey in real time.The mode of existing monitoring sintering room temperature is to be arranged in agglomerating chamber
Temperature sensor and the common monitoring temperature of temperature indicator that is arranged in outside furnace body, usually there is temperature measurement inaccuracy in this
Problem, and temperature sensor is easily damaged.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of temp measuring system of tantalum reduction vacuum sintering furnace, solution
The inaccurate problem of existing temp measuring system measurement data of having determined.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of thermometric of tantalum reduction vacuum sintering furnace
System, including vacuum sintering furnace, temp measuring system include infrared thermometry component and fixation kit, and the fixation kit includes solid
Determine sleeve, threaded portion, protection board and limiting through hole, one end of the fixes sleeve is communicated in the vacuum sintering furnace and institute
The connectivity part for stating fixes sleeve and the vacuum sintering furnace is equipped with the protection board, and it is logical that a limit is provided in the middle part of the protection board
Hole, the limiting through hole is interior to be inserted into a heat-conducting metal bar, and one end of the heat-conducting metal bar is inserted into the vacuum sintering furnace,
The other end of the heat-conducting metal bar is inserted into the fixes sleeve, and the surface of the fixes sleeve end is the spiral
Portion, the infrared thermometry component is by the way that in the fixed fixes sleeve in threaded portion, the infrared thermometry component includes infrared
Line temperature probe, fixing seat, control button and display, the side of the fixing seat is provided with groove and the groove passes through spiral shell
Line portion is fixed in the fixes sleeve, and the inside of the groove is fixedly connected with the infrared thermometry probe and the infrared ray
Temperature probe extends in the fixes sleeve, and the surface of the fixes sleeve is equipped with a display, and the infrared thermometry is visited
Head is wired to the display.
Preferably, metal material used in shown heat-conducting metal bar is tungsten, used in the barrel of the fixes sleeve
Material is graphite.
Preferably, the inside of the vacuum sintering furnace is equipped with vacuum-sintering room, and the end of the heat-conducting metal bar extends to
In the vacuum-sintering room.
Preferably, the surface of the vacuum-sintering room includes thermal insulation material.
Preferably, the inner wall of the fixes sleeve is in double-layer structure, and the inner wall of the fixes sleeve includes internal layer and outer layer,
Thermal insulation material is filled between the internal layer and outer layer.
Preferably, heat insulation coating is also coated on the inner wall of the fixes sleeve.
(3) beneficial effect
The utility model provides a kind of temp measuring system of tantalum reduction vacuum sintering furnace, has following the utility model has the advantages that originally
Utility model is provided with infrared thermometry component and fixation kit, and the inside of vacuum sintering furnace is equipped with vacuum-sintering room, in this way
It avoids heat to be scattered and disappeared by vacuum sintering furnace, and vacuum-sintering room is connected to the fixes sleeve, the inside of fixes sleeve is set
There is protection board, limiting through hole is provided in the middle part of protection board, one end of heat-conducting metal bar is inserted into vacuum-sintering by limiting through hole
Interior, still further aspect extend in fixes sleeve, and the temperature of such vacuum-sintering chamber interior is passed from one end of heat-conducting metal bar
It is delivered to other end, and ensure that the vaccum of vacuum-sintering chamber interior, the excessive of heat is not will cause and scatters and disappears, infrared ray is surveyed
Warm component includes infrared thermometry probe and fixing seat, and infrared thermometry probe extends in fixes sleeve and infrared thermometry
The temperature of probe detection heat-conducting metal boom end, to display it on display, fixing seat is directly fixed by threaded portion
It in the end of fixes sleeve, on the one hand prevents air from entering in fixes sleeve, on the other hand prevents heat to be scattered and disappeared, ensure that
The accuracy of measurement data will not pop one's head in infrared thermometry and cause to damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the perspective view of the utility model；
Fig. 3 is the front view of the utility model.
In figure: 1, vacuum sintering furnace；2, vacuum-sintering room；3, fixes sleeve；4, protection board；5, heat-conducting metal bar；6, solid
Reservation；7, groove；8, infrared thermometry is popped one's head in；9, display；10, conducting wire；11, internal layer；12, outer layer；13, thermal insulation material；14,
Heat insulation coating；15, infrared thermometry component；16, fixation kit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, 3, it is proposed that following embodiments: a kind of temp measuring system of tantalum reduction vacuum sintering furnace, including it is true
Empty sintering furnace 1, temp measuring system include infrared thermometry component 15 and fixation kit 16, and the fixation kit 16 includes fixing sleeve
Cylinder 3, threaded portion, protection board 4 and limiting through hole, one end of the fixes sleeve 3 is communicated in the vacuum sintering furnace 1 and institute
The connectivity part for stating fixes sleeve 3 and the vacuum sintering furnace 1 is equipped with the protection board 4, and the middle part of the protection board 4 is provided with a limit
Position through-hole, the limiting through hole is interior to be inserted into a heat-conducting metal bar 5, and one end of the heat-conducting metal bar 5 is inserted into the vacuum and burns
In freezing of a furnace 1, the other end of the heat-conducting metal bar 5 is inserted into the fixes sleeve 3, the surface of 3 end of fixes sleeve
For the spire, the infrared thermometry component 15 is fixed in the fixes sleeve 3 by threaded portion, the infrared thermometry
Component 15 includes infrared thermometry probe 8, fixing seat 6 and display 9, and the side of the fixing seat 6 is provided with groove 7 and described
Groove 7 is fixed in the fixes sleeve 3 by threaded portion, and the inside of the groove 7 is fixedly connected with the infrared thermometry and visits
First 8 and infrared thermometry probe 8 extend in the fixes sleeve 3, the surface of the fixes sleeve 3 is equipped with a display
9, the infrared thermometry probe 8 is connected to the display 9 by conducting wire 10.
In the present embodiment, metal material used in shown heat-conducting metal bar 5 is tungsten, the cylinder of the fixes sleeve 3
Material used in wall is graphite.The fusing point of tungsten is high, in this way it is avoided that tungsten is melted in the process of measurement.
In the present embodiment, the inside of the vacuum sintering furnace 1 is equipped with vacuum-sintering room 2, the end of the heat-conducting metal bar 5
Portion extends in the vacuum-sintering room 2.Heat loss further is avoided, causes DATA REASONING inaccurate.
In the present embodiment, the surface of the vacuum-sintering room 2 includes thermal insulation material.
In the present embodiment, the inner wall of the fixes sleeve 3 is in double-layer structure, and the inner wall of the fixes sleeve 3 includes interior
Layer 11 and outer layer 12 are filled with thermal insulation material 13, also apply on the inner wall of the fixes sleeve 3 between the internal layer 11 and outer layer 12
It is covered with heat insulation coating 14.It helps avoid heat and the external world is dispersed by fixes sleeve 3.
In Fig. 1,2,3, the utility model is provided with infrared thermometry component 15 and fixation kit 16, vacuum sintering furnace
1 inside be equipped with vacuum-sintering room 2, this avoid heats to be scattered and disappeared by vacuum sintering furnace 1, and vacuum-sintering room 2 with it is described
Fixes sleeve 3 is connected to, and the inside of fixes sleeve 3 is equipped with protection board 4, and the middle part of protection board 4 is provided with limiting through hole, heat-conducting metal bar
5 one end is inserted into vacuum-sintering room 2 by limiting through hole, and still further aspect extends in fixes sleeve 3, and such vacuum is burnt
Temperature inside knot room 2 is transmitted to other end from one end of heat-conducting metal bar 5, and ensure that inside vacuum-sintering room 2
It is vaccum, it not will cause the excessive of heat and scatter and disappear, infrared thermometry component 15 includes infrared thermometry probe 8 and fixing seat 6,
Infrared thermometry probe 8 extends in fixes sleeve 3 and the temperature of 8 detection 5 end of heat-conducting metal bar of infrared thermometry probe, from
And display it on display 9, fixing seat 6 is directly fixed on the end of fixes sleeve 3 by threaded portion, on the one hand prevents sky
Gas enters in fixes sleeve 3, and heat is on the other hand prevented to be scattered and disappeared, and ensure that the accuracy of measurement data, will not be to infrared
Line temperature probe causes to damage.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of temp measuring system of tantalum reduction vacuum sintering furnace, including vacuum sintering furnace (1), it is characterised in that: temp measuring system packet
Include infrared thermometry component (15) and fixation kit (16), the fixation kit (16) include fixes sleeve (3), threaded portion,
Protection board (4) and limiting through hole, one end of the fixes sleeve (3) are communicated in the vacuum sintering furnace (1) and described solid
The connectivity part for determining sleeve (3) and the vacuum sintering furnace (1) is equipped with the protection board (4), is provided in the middle part of the protection board (4)
One limiting through hole, the limiting through hole is interior to be inserted into a heat-conducting metal bar (5), and one end of the heat-conducting metal bar (5) is inserted into institute
It states in vacuum sintering furnace (1), the other end of the heat-conducting metal bar (5) is inserted into the fixes sleeve (3), the fixing sleeve
The surface of cylinder (3) end is the threaded portion, and the infrared thermometry component (15) passes through the fixed fixes sleeve in threaded portion
(3) on, the infrared thermometry component (15) includes infrared thermometry probe (8), fixing seat (6) and display (9), described
The side of fixing seat (6) is provided with groove (7) and the groove (7) is fixed on the fixes sleeve (3) by threaded portion, described
The inside of groove (7) is fixedly connected with infrared thermometry probe (8) and infrared thermometry probe (8) extend to it is described solid
Determine in sleeve (3), the surface of the fixes sleeve (3) is equipped with a display (9), and the infrared thermometry probe (8) is by leading
Line (10) is connected to the display (9).
2. a kind of temp measuring system of tantalum reduction vacuum sintering furnace according to claim 1, it is characterised in that: shown thermally conductive gold
Belonging to metal material used in bar (5) is tungsten, and material used in the barrel of the fixes sleeve (3) is graphite.
3. a kind of temp measuring system of tantalum reduction vacuum sintering furnace according to claim 1, it is characterised in that: the vacuum is burnt
The inside of freezing of a furnace (1) is equipped with vacuum-sintering room (2), and the end of the heat-conducting metal bar (5) extends to the vacuum-sintering room (2)
It is interior.
4. a kind of temp measuring system of tantalum reduction vacuum sintering furnace according to claim 3, it is characterised in that: the vacuum is burnt
The surface for tying room (2) includes thermal insulation material.
5. a kind of temp measuring system of tantalum reduction vacuum sintering furnace according to claim 1, it is characterised in that: the fixing sleeve
The inner wall of cylinder (3) is in double-layer structure, and the inner wall of the fixes sleeve (3) includes internal layer (11) and outer layer (12), the internal layer
(11) thermal insulation material (13) are filled between outer layer (12).
6. a kind of temp measuring system of tantalum reduction vacuum sintering furnace according to claim 5, it is characterised in that: the fixing sleeve
Heat insulation coating (14) are also coated on the inner wall of cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060906.9U CN209027687U (en) | 2018-12-07 | 2018-12-07 | A kind of temp measuring system of tantalum reduction vacuum sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060906.9U CN209027687U (en) | 2018-12-07 | 2018-12-07 | A kind of temp measuring system of tantalum reduction vacuum sintering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027687U true CN209027687U (en) | 2019-06-25 |
Family
ID=66910935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822060906.9U Active CN209027687U (en) | 2018-12-07 | 2018-12-07 | A kind of temp measuring system of tantalum reduction vacuum sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027687U (en) |
-
2018
- 2018-12-07 CN CN201822060906.9U patent/CN209027687U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0650584B1 (en) | Temperature probe with fast response time | |
| US8423304B2 (en) | Thermal, flow measuring device | |
| DE102008060123B3 (en) | High temperature sensor | |
| CN108287030A (en) | A kind of built-in type thermocouple surface heat-flow measurement method | |
| CN209027687U (en) | A kind of temp measuring system of tantalum reduction vacuum sintering furnace | |
| CN1333455A (en) | Method for continuous measuring molten steel temperature and temp. measuring tube | |
| CN103464233B (en) | A kind of Portable thermostatic bath | |
| CN107300425B (en) | Temperature sensor and temperature measuring method | |
| CN107543645A (en) | Diaphragm pressure transmitter | |
| US7191643B2 (en) | Sensor system to distinguish frozen and non-frozen liquid particulates | |
| CN111801552A (en) | Thermal flow meter and method for operating a thermal flow meter | |
| CN106052897B (en) | Temperature sensor and production process thereof | |
| CN105444661B (en) | Ablation sensor based on metal sputtering thin film technique | |
| CN210571072U (en) | Temperature measuring device | |
| CN203455105U (en) | Temperature sensor | |
| CN105115614B (en) | A kind of high-low temperature pre-warning bimetallic thermometer | |
| US3267726A (en) | Heat flux probe | |
| CN108034876A (en) | A kind of clinical thermometer mercury-free liquid alloy and clinical thermometer | |
| CN115183978A (en) | Method for measuring transition information of surface boundary layer of large-size thin-wall model | |
| CN207798284U (en) | A kind of leakproofness high flexibility multipoint thermocouple | |
| CN210180553U (en) | Dynamic heat flow sensor for collecting heat potential effect | |
| CN201107122Y (en) | Dual output temperature measuring equipment | |
| CN205691246U (en) | Temperature-sensing probe and firing equipment | |
| CN108896198B (en) | Straight rod type total temperature probe head based on thermal resistor | |
| CN206787720U (en) | One kind heating high-accuracy black radiation source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |